Yes you can do this using an intensifier. The approximate ratio is 54:1. However, you want to use a higher ratio.This will be much more expensive than a hydraulic pump. It will also be very slow using your onboard compressor.
Hello Matt.I graduated from Cal State, SanBernardino in 89. One thing to be aware of is that an air over oil system is not used to generate high hydraulic pressure with a pneumatic signal.All air over oil is is utilizing oil in a cylinder instead